Litoreibacter arenae DSM 19593

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Alphaproteobacteria; Rhodobacterales; Roseobacteraceae; Litoreibacter; Litoreibacter arenae

Average proteome isoelectric point is 6.09

Get precalculated fractions of proteins

Acidic
pI < 6.8
6.8-7.4
pI > 7.4
Basic
    
All



Virtual 2D-PAGE plot for 3637 proteins (isoelectric point calculated using IPC2_protein)

Get csv file with sequences according to given criteria:
        -     Method 

     -  kDa    
                                                                                      

* You can choose from 21 different methods for calculating isoelectric point

Summary statistics related to proteome-wise predictions


    
Protein with the lowest isoelectric point:
>tr|S9RJG3|S9RJG3_9RHOB 5-oxoprolinase (ATP-hydrolyzing) OS=Litoreibacter arenae DSM 19593 OX=1123360 GN=thalar_02489 PE=4 SV=1
MM1 pKa = 7.47KK2 pKa = 10.16KK3 pKa = 9.85ILIASTALISTAGFAAAEE21 pKa = 4.21VALSGRR27 pKa = 11.84AEE29 pKa = 3.94MGIFQYY35 pKa = 10.88NAAYY39 pKa = 9.76GAAKK43 pKa = 10.34GLANNGDD50 pKa = 3.71PQFFTDD56 pKa = 3.24IDD58 pKa = 3.95VTFTMSGEE66 pKa = 4.16TDD68 pKa = 2.95NGLTFGASVDD78 pKa = 3.95LDD80 pKa = 3.66EE81 pKa = 6.46GGAISNATQNNSDD94 pKa = 4.62DD95 pKa = 3.74GGATIFISGGFGTVTMGDD113 pKa = 3.22TDD115 pKa = 4.62GALDD119 pKa = 3.86WALTDD124 pKa = 4.16AGNVGNPGSIADD136 pKa = 5.06DD137 pKa = 3.85EE138 pKa = 4.83TEE140 pKa = 3.79HH141 pKa = 7.08AGYY144 pKa = 10.4VGAYY148 pKa = 10.36LDD150 pKa = 4.29GNNNGSNGDD159 pKa = 3.8GQILRR164 pKa = 11.84WDD166 pKa = 3.79YY167 pKa = 10.54TSGAFGVAVSLEE179 pKa = 4.27DD180 pKa = 4.77DD181 pKa = 3.76NGSNVANTGIGYY193 pKa = 10.18AVGFKK198 pKa = 10.97YY199 pKa = 10.98SMNVSGTTVNFGLGHH214 pKa = 5.95QKK216 pKa = 10.61AADD219 pKa = 3.79NVGVADD225 pKa = 5.18DD226 pKa = 4.08IKK228 pKa = 10.52ATGVSVDD235 pKa = 3.13ATFANGLSAGIQYY248 pKa = 11.11ADD250 pKa = 3.5WSSVGATGPDD260 pKa = 3.49SNMGIGLGYY269 pKa = 6.49TTGAISMHH277 pKa = 5.2VNYY280 pKa = 11.04GEE282 pKa = 4.31VEE284 pKa = 4.31LNNGTKK290 pKa = 10.29NDD292 pKa = 3.64GFGIAAAYY300 pKa = 9.95DD301 pKa = 3.74LGGGAVVHH309 pKa = 6.34FGYY312 pKa = 10.68GQGEE316 pKa = 4.08TAAAPGVKK324 pKa = 9.44QKK326 pKa = 10.73SASLGLGLSFF336 pKa = 5.45

Molecular weight: 33.66 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|S9QB26|S9QB26_9RHOB Uncharacterized protein OS=Litoreibacter arenae DSM 19593 OX=1123360 GN=thalar_02868 PE=4 SV=1
MM1 pKa = 7.69SKK3 pKa = 9.01RR4 pKa = 11.84TFQPSNLVRR13 pKa = 11.84KK14 pKa = 8.83HH15 pKa = 4.64RR16 pKa = 11.84HH17 pKa = 3.91GFRR20 pKa = 11.84ARR22 pKa = 11.84MATKK26 pKa = 10.37AGRR29 pKa = 11.84KK30 pKa = 8.54ILNARR35 pKa = 11.84RR36 pKa = 11.84AKK38 pKa = 10.35GRR40 pKa = 11.84AKK42 pKa = 10.69LSAA45 pKa = 3.92

Molecular weight: 5.16 kDa
Isoelectric point according different methods:





Peptides (in silico digests for buttom-up proteomics)

Below you can find in silico digests of the whole proteome with Trypsin, Chymotrypsin, Trypsin+LysC, LysN, ArgC proteases suitable for different mass spec machines.

Try
ESI
ChTry
ESI
ArgC
ESI
LysN
ESI
TryLysC
ESI

Try
MALDI
ChTry
MALDI
ArgC
MALDI
LysN
MALDI
TryLysC
MALDI

Try
LTQ
ChTry
LTQ
ArgC
LTQ
LysN
LTQ
TryLysC
LTQ

Try
MSlow
ChTry
MSlow
ArgC
MSlow
LysN
MSlow
TryLysC
MSlow

Try
MShigh
ChTry
MShigh
ArgC
MShigh
LysN
MShigh
TryLysC
MShigh

General Statistics

Number of major isoforms

Number of additional isoforms

Number of all proteins

Number of amino acids

Min. Seq. Length

Max. Seq. Length

Avg. Seq. Length

Avg. Mol. Weight

3637

0

3637

1101739

37

4225

302.9

32.95

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

11.687 ± 0.055

0.908 ± 0.012

6.331 ± 0.042

5.894 ± 0.043

3.854 ± 0.031

8.522 ± 0.042

2.029 ± 0.019

5.293 ± 0.033

3.715 ± 0.034

9.783 ± 0.044

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.87 ± 0.022

2.809 ± 0.02

4.898 ± 0.027

3.191 ± 0.024

6.176 ± 0.038

5.371 ± 0.03

5.648 ± 0.043

7.336 ± 0.031

1.357 ± 0.019

2.328 ± 0.023
Note: For amino acid frequency statistics the error has been estimated with the bootstraping (x100) at the protein level

Most of the basic statistics you can see at this page can be downloaded from this CSV file

For dipeptide frequency statistics click here
See this proteome in: uniprot_link
Proteome-pI is available under Creative Commons Attribution-NoDerivs license, for more details see here

Reference: Kozlowski LP. Proteome-pI 2.0: Proteome Isoelectric Point Database Update. Nucleic Acids Res. 2021, doi: 10.1093/nar/gkab944 Contact: Lukasz P. Kozlowski